#pragma once
#include "study.h"
class CPrimary :
	public CStudy
{
	/*vector<string>name_times;
    vector<int>num_times;
	vector<int>review_times;
	vector<string>have_studyed;*/
public:
	CPrimary(void);
	~CPrimary(void);
	void study(int x);
	void ADD();
};

